our multiyear effort to raise awareness about the global plastic waste ... recycling should be,” says Huang, a National Geographic emerging explorer. Huang has fully built two Trashpresso ...

We looked at [Precious Plastic] two years back, and their open-source plans for small-scale plastic recycling machines have come a long way since then. They currently include a shredder ...

A startup in Mexico is trying to help get a handle on one Gulf coast city’s plastic waste problem by converting it into ...